package com.wys.mall.cart.config;

import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingDeque;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

/**
 * 线程池配置
 *
 * @Package com.wys.mall.product.config
 * @Author charlin
 * @Version: v1.0
 * @Date 2021-07-0421:30
 * @Copyright: 2021 www.wyscha.com Inc. All rights reserved.
 */
@EnableConfigurationProperties(ThreadPoolConfigProperties.class)
@Configuration
public class MyThreadConfig {

    @Bean
    public ThreadPoolExecutor threadPoolExecutor(ThreadPoolConfigProperties pool) {
        return new ThreadPoolExecutor(pool.getCoreSize(),
                pool.getMaxSize(),
                pool.getKeepAliveTime(),
                TimeUnit.SECONDS,
                new LinkedBlockingDeque<>(1000),
                Executors.defaultThreadFactory(),
                new java.util.concurrent.ThreadPoolExecutor.AbortPolicy());
    }
}
